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tweaks: elide an unused variable and parameter 

It is only ever set and never referenced.
master
Benno Schulenberg 2018-02-24 19:42:43 +01:00
parent ffebd31cbb
commit b235404ade
1 changed files with 7 additions and 11 deletions
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18
src/prompt.c
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@ -53,10 +53,9 @@ int do_statusbar_mouse(void)
#endif
/* Read in a keystroke, interpret it if it is a shortcut or toggle, and
* return it. Set ran_func to TRUE if we ran a function associated with
* a shortcut key, and set finished to TRUE if we're done after running
* return it. Set finished to TRUE if we're done after running
* or trying to run a function associated with a shortcut key. */
int do_statusbar_input(bool *ran_func, bool *finished)
int do_statusbar_input(bool *finished)
{
int input;
/* The character we read in. */
@ -67,7 +66,6 @@ int do_statusbar_input(bool *ran_func, bool *finished)
const sc *shortcut;
const subnfunc *f;
*ran_func = FALSE;
*finished = FALSE;
/* Read in a character. */
@ -167,13 +165,11 @@ int do_statusbar_input(bool *ran_func, bool *finished)
if (cutbuffer != NULL)
do_statusbar_uncut_text();
} else {
/* Handle any other shortcut in the current menu, setting
* ran_func to TRUE if we try to run their associated functions,
* and setting finished to TRUE to indicatethat we're done after
* running or trying to run their associated functions. */
/* Handle any other shortcut in the current menu, setting finished
* to TRUE to indicate that we're done after running or trying to
* run its associated function. */
f = sctofunc(shortcut);
if (shortcut->func != NULL) {
*ran_func = TRUE;
if (f && (!ISSET(VIEW_MODE) || f->viewok) &&
f->func != do_gotolinecolumn_void)
execute(shortcut);
@ -439,7 +435,7 @@ functionptrtype acquire_an_answer(int *actual, bool allow_tabs,
void (*refresh_func)(void))
{
int kbinput = ERR;
bool ran_func, finished;
bool finished;
functionptrtype func;
#ifdef ENABLE_TABCOMP
bool tabbed = FALSE;
@ -466,7 +462,7 @@ functionptrtype acquire_an_answer(int *actual, bool allow_tabs,
update_the_statusbar();
while (TRUE) {
kbinput = do_statusbar_input(&ran_func, &finished);
kbinput = do_statusbar_input(&finished);
#ifndef NANO_TINY
/* If the window size changed, go reformat the prompt string. */